Erdogan says he reminded Chinese minister that Turkey expects 50 mln doses of COVID-19 vaccines | Reuters
Ethiopian Airlines leading African carriers by airlifting over 50 mln doses of COVID-19 vaccines - Xinhua
Scientists demonstrate how COVID-19 infects human cells
Covid's toll in U.S. reaches 1 million deaths, a once unfathomable number
Over 50 mln doses of COVID-19 vaccines administered: U.S. CDC | Reuters
U.S. COVID-19 cases surpass 50 mln -- Johns Hopkins University - Xinhua
Frontiers | Global COVID-19 Vaccine Inequity: Failures in the First Year of Distribution and Potential Solutions for the Future
Over 50 mln confirmed COVID-19 cases worldwide reported to WHO - Xinhua | English.news.cn
COVID-19 vaccines: here's who is producing them in Europe, and where / Data news / News / Home - edjnet
K18-hACE2 mice develop respiratory disease resembling severe COVID-19 | PLOS Pathogens
Spotlight: World Health Assembly resumes as global COVID-19 cases exceed 50 mln - Xinhua | English.news.cn
Cellular and plasma proteomic determinants of COVID-19 and non-COVID-19 pulmonary diseases relative to healthy aging | Nature Aging
Pfizer to ship 13 mln COVID-19 vaccine doses per week to U.S. by mid-March, says executive | Reuters
Can COVID-19 Genes Integrate Into Human DNA? | MedPage Today
The PHE is ending: What it means for COVID-19 waivers, funding & other flexibilities | EY - US
Bivalent COVID Vaccines Likely Thwarted by Immune Imprinting, Expert Says | MedPage Today
2021_un-card-ru-2sides.jpg | United Nations
China to vaccinate 50 mln people for Lunar New Year - SCMP | Reuters
Coronavirus pandemic could have caused 40 million deaths if left unchecked | Imperial News | Imperial College London
Novartis aims to bottle more than 50 mln doses of BioNTech COVID-19 vaccine in 2021 | Reuters
Biden prepares for 'challenges' with extra 100 mln doses of J&J COVID-19 vaccine | Reuters
Over 50 mln confirmed COVID-19 cases worldwide reported to WHO - Xinhua | English.news.cn
